12012033311302 has 8 divisors (see below), whose sum is σ = 18192982491216. Its totient is φ = 5947705814232.

The previous prime is 12012033311273. The next prime is 12012033311347. The reversal of 12012033311302 is 20311333021021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29155420453 + ... + 29155420864.

It is an arithmetic number, because the mean of its divisors is an integer number (2274122811402).

Almost surely, 2^{12012033311302} is an apocalyptic number.

12012033311302 is a deficient number, since it is larger than the sum of its proper divisors (6180949179914).

12012033311302 is a wasteful number, since it uses less digits than its factorization.

12012033311302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58310841422.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 12012033311302 its reverse (20311333021021), we get a palindrome (32323366332323).

The spelling of 12012033311302 in words is "twelve trillion, twelve billion, thirty-three million, three hundred eleven thousand, three hundred two".